Ring-11 Liquid Level Switch is able to function reliably at high temperature of 250℃, and the fork body is made of 316L stainless steel, which ensures the instrument works safely and stably in the oil field.

All Ring-11 run well in the process tank, and the precise measurements are unaffected by the high temperature of cooking oil. Quaker Foods trusts Jiwei product’s quality, replace all E+H fork switches to Jiwei Ring-11 Liquid Level Switches.

Flap-11S Economical Magnetic Level Indicators are used by Guofeng to measure the liquid level of 31% hydrochloric acid.

　　Jiwei’s new version Magnetic Level Indicator has been applied to Guangdong Goworld Lamination Plant, measuring the liquid level of DNF-butanone toluene in tanks.

　　The improvement of Jiwei Magnetic Level Indicator has been praised by all used clients. The sealability of the panel makes the protection rate reach IP67, significantly upgrades the reliability.

Jiwei’s Flap-11 Magnetic Level Indicator series have made improvements in details regarding materials selection, structural design, as well as processing technology.

Ring-11 is with only 40mm length of fork body, can measure methanol accurately, which earned great satisfaction of clients in the measurement results of applications.

Hebei Shenghua Chemical Industry Co.purchased Jiwei Rada-11 Pulse Radar Level Meters and Flap-11S Economical Type Magnetic Level Indicators.

The Ring-11 Sanitary Liquid Level Switch is a vibration level switch featuring a polished probe and tuning fork, designed for liquid hygienic applications and universal use in all liquids.

The Ring-11 Liquid Level Switch with stainless steel housing is the most robust and reliable solution for measuring liquid levels in harsh environments.